HK1245333A1 - 在植物中产生轮状病毒样颗粒 - Google Patents

在植物中产生轮状病毒样颗粒 Download PDF

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Publication number
HK1245333A1
HK1245333A1 HK18104978.8A HK18104978A HK1245333A1 HK 1245333 A1 HK1245333 A1 HK 1245333A1 HK 18104978 A HK18104978 A HK 18104978A HK 1245333 A1 HK1245333 A1 HK 1245333A1
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HK
Hong Kong
Prior art keywords
rotavirus
rlp
host
nucleotide sequence
plant
Prior art date
Application number
HK18104978.8A
Other languages
English (en)
Chinese (zh)
Inventor
皮埃尔-奥利维耶‧拉瓦伊
皮埃爾-奧利維耶‧拉瓦伊
马克-安德烈‧蒂奥斯特
馬克-安德烈‧蒂奧斯特
Original Assignee
Medicago Inc.
Mitsubishi Tanabe Pharma Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medicago Inc., Mitsubishi Tanabe Pharma Corporation filed Critical Medicago Inc.
Publication of HK1245333A1 publication Critical patent/HK1245333A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • C12N7/04—Inactivation or attenuation; Producing viral sub-units
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/12—Viral antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8257—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86—Viral vectors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • C12N7/02—Recovery or purification
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/525—Virus
    • A61K2039/5258—Virus-like particles
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2720/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsRNA viruses
    • C12N2720/00011—Details
    • C12N2720/12011—Reoviridae
    • C12N2720/12311—Rotavirus, e.g. rotavirus A
    • C12N2720/12322—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2720/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsRNA viruses
    • C12N2720/00011—Details
    • C12N2720/12011—Reoviridae
    • C12N2720/12311—Rotavirus, e.g. rotavirus A
    • C12N2720/12323—Virus like particles [VLP]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2720/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsRNA viruses
    • C12N2720/00011—Details
    • C12N2720/12011—Reoviridae
    • C12N2720/12311—Rotavirus, e.g. rotavirus A
    • C12N2720/12334—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2720/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsRNA viruses
    • C12N2720/00011—Details
    • C12N2720/12011—Reoviridae
    • C12N2720/12311—Rotavirus, e.g. rotavirus A
    • C12N2720/12351—Methods of production or purification of viral material

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Cell Biology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
HK18104978.8A 2015-01-23 2016-01-21 在植物中产生轮状病毒样颗粒 HK1245333A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562106941P 2015-01-23 2015-01-23
US62/106,941 2015-01-23
PCT/CA2016/050043 WO2016115630A1 (en) 2015-01-23 2016-01-21 Rotavirus-like particle production in plants

Publications (1)

Publication Number Publication Date
HK1245333A1 true HK1245333A1 (zh) 2018-08-24

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HK18104978.8A HK1245333A1 (zh) 2015-01-23 2016-01-21 在植物中产生轮状病毒样颗粒

Country Status (17)

Country Link
US (2) US10287555B2 (enExample)
EP (1) EP3256575B1 (enExample)
JP (1) JP6841762B2 (enExample)
KR (1) KR20170104595A (enExample)
CN (1) CN107208072A (enExample)
AU (1) AU2016208999A1 (enExample)
BR (1) BR112017014160A2 (enExample)
CA (1) CA2974438A1 (enExample)
EA (1) EA201791683A1 (enExample)
ES (1) ES2826402T3 (enExample)
HK (1) HK1245333A1 (enExample)
IL (1) IL253040A0 (enExample)
MX (1) MX2017009568A (enExample)
PH (1) PH12017501330A1 (enExample)
SG (1) SG11201705991XA (enExample)
WO (1) WO2016115630A1 (enExample)
ZA (1) ZA201705555B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10717767B2 (en) 2017-07-20 2020-07-21 Spogen Biotech, Inc. Bioactive polypeptides for improvements in plant protection, growth and productivity
US20210393765A1 (en) * 2019-02-19 2021-12-23 Medicago Inc. Rotavirus vp7 fusion proteins and rotavirus-like particles comprising them
CN115867662A (zh) * 2020-04-22 2023-03-28 浦项工科大学校产学协力团 形成三聚体的新型冠状病毒肺炎(covid-19)重组刺突蛋白、在植物中大量产生重组刺突蛋白的方法和基于其制备疫苗组合物的方法
CN112251461B (zh) * 2020-10-22 2022-08-23 植链(上海)生物科技有限公司 一种采用本氏烟作为生物反应器制备的轮状病毒疫苗及其制备方法和应用

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US5428147A (en) 1983-04-15 1995-06-27 Mycogen Plant Science, Inc. Octopine T-DNA promoters
EP0152295B1 (en) 1984-02-09 1991-03-20 Royal Children's Hospital Research Foundation Live attenuated human rotavirus vaccine and preparation thereof
US4636385A (en) 1985-02-15 1987-01-13 The Wistar Institute Of Anatomy & Biology Vaccine, method for its preparation, and use thereof in vaccinating humans against rotavirus infection
US4751080A (en) 1985-08-26 1988-06-14 The United States Of America As Represented By The Department Of Health And Human Services Vaccine against rotavirus diseases
US4704275A (en) 1985-08-26 1987-11-03 The United States Of America As Represented By The Department Of Health And Human Services Vaccine against rotavirus diseases
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WO1992008786A1 (en) 1990-11-16 1992-05-29 James N. Gamble Institute Of Medical Research Human rotaviruses, vaccines and methods
CA2224697A1 (en) * 1995-06-14 1997-01-03 Peng Tian Rotavirus enterotoxin nsp4 and methods of using same
US20050186219A1 (en) 1997-10-07 2005-08-25 Langridge William H. Transgenic plant-based vaccines
US7422747B2 (en) * 1997-10-07 2008-09-09 Loma Linda University Transgenic plant-based vaccines
US7125978B1 (en) 1999-10-04 2006-10-24 Medicago Inc. Promoter for regulating expression of foreign genes
WO2001059070A1 (en) 2000-02-12 2001-08-16 Kim Won Yong Production method of recombinant rotavirus structural proteins and vaccine composition
FR2806087B1 (fr) 2000-03-07 2002-10-18 Agronomique Inst Nat Rech Particules pseudovirales de rotavirus et leur utilisation pour vectoriser des proteines ou des acides nucleiques
WO2002036172A2 (en) * 2000-11-03 2002-05-10 Baylor College Of Medicine Rotavirus enterotoxin nsp4 and methods of using same
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Also Published As

Publication number Publication date
CA2974438A1 (en) 2016-07-28
US20190345454A1 (en) 2019-11-14
EP3256575A4 (en) 2018-10-31
EP3256575B1 (en) 2020-07-29
IL253040A0 (en) 2017-08-31
JP2018504119A (ja) 2018-02-15
WO2016115630A1 (en) 2016-07-28
EA201791683A1 (ru) 2017-12-29
BR112017014160A2 (pt) 2018-01-02
SG11201705991XA (en) 2017-08-30
JP6841762B2 (ja) 2021-03-10
ZA201705555B (en) 2020-01-29
AU2016208999A1 (en) 2017-07-13
US10287555B2 (en) 2019-05-14
PH12017501330A1 (en) 2017-12-18
EP3256575A1 (en) 2017-12-20
MX2017009568A (es) 2018-03-01
US20180016561A1 (en) 2018-01-18
CN107208072A (zh) 2017-09-26
ES2826402T3 (es) 2021-05-18
KR20170104595A (ko) 2017-09-15

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